private void displayImage(Img photo)
{
try
{
var uriSource = new Uri(photo.Path, UriKind.Absolute);
ImageNameLabel.Content = photo.name;
Image.Source = new BitmapImage(uriSource);
IdText.Text = "Id: " + photo.ID;
CreationDate.Text = "Date: " + photo.date;
AlbumID.Text = "Album Id: " + photo.albumID.ToString();
photoName.Text = "Name: " + photo.name;
List <string> usersList = api.getTaggedUsers(photo);
UsersTags.Text = "";
int i = 0;
for (i = 0; i < usersList.Count() - 1; i++)
{
UsersTags.Text += usersList[i];
// Add new line after 4 names in a row.
if ((i + 1) % 4 == 0)
{
UsersTags.Text += System.Environment.NewLine;
}
else
{
UsersTags.Text += ", ";
}
}
if (usersList.Count() > 0)
{
UsersTags.Text += usersList[i];
}
TagsAmount.Text = "Tags amount: " + usersList.Count().ToString();
// If photo is not of user hide delete button.
if (_userId != api.getPhotoOwner(photo).ToString())
{
ChangePhoto.Visibility = System.Windows.Visibility.Hidden;
}
}
catch
{
throw;
}
}
private void acceptBTN_Click(object sender, RoutedEventArgs e)
{
if (this._newAlbum)// If its new albums option.
{
if (AlbumName.Text.Length == 0)
{
AlbumName.BorderBrush = System.Windows.Media.Brushes.Red;
MessageBox.Show("Album Name Empty");
return;
}
else if (api.CheckAlbumName(AlbumName.Text))
{
AlbumName.BorderBrush = System.Windows.Media.Brushes.Red;
MessageBox.Show("Album Name Taken");
return;
}
else
{
Album newAlbum = new Album();
newAlbum.name = AlbumName.Text;
newAlbum.ownerID = this._ownerID;
var dataTime = new CultureInfo("en-GB");
DateTime localDate = DateTime.Now;
newAlbum.date = localDate.ToString(dataTime);
try
{
api.createAlbum(newAlbum);
MessageBox.Show("New Album was added.");
this.Close();
}
catch (Exception err)
{
MessageBox.Show(err.Message);
}
}
}
else if (!this._NewPic) // If its Un/Tag user
{
if (Username.Text.Length == 0)
{
Username.BorderBrush = System.Windows.Media.Brushes.Red;
MessageBox.Show("UserName Empty");
}
else if (!api.userExist(Username.Text))
{
Username.BorderBrush = System.Windows.Media.Brushes.Red;
MessageBox.Show("UserName dosent exist.");
}
else
{
if (!this._tag)
{
List <string> users = api.getTaggedUsers(this._photo);
if (users.IndexOf(Username.Text) == -1)
{
Username.BorderBrush = System.Windows.Media.Brushes.Red;
MessageBox.Show("UserName isnt tagged.");
return;
}
}
else
{
List <string> users = api.getTaggedUsers(this._photo);
if (users.IndexOf(Username.Text) != -1)
{
Username.BorderBrush = System.Windows.Media.Brushes.Red;
MessageBox.Show("UserName is tagged.");
return;
}
}
try
{
if (this._tag)
{
api.addTag(_photo.ID.ToString(), api.getUserId(Username.Text));
MessageBox.Show("Tag was created.");
this.Close();
}
else
{
api.deleteTag(_photo.ID.ToString(), api.getUserId(Username.Text));
MessageBox.Show("User was untaged.");
this.Close();
}
}
catch (Exception err)
{
MessageBox.Show(err.Message);
this.Close();
}
}
}
else // If its new picture.
{
if (PicName.Text.Length == 0)
{
PicName.BorderBrush = System.Windows.Media.Brushes.Red;
MessageBox.Show("Photo Name empty.");
return;
}
else if (api.CheckNameInAlbum(this._album, PicName.Text))
{
PicName.BorderBrush = System.Windows.Media.Brushes.Red;
MessageBox.Show("Name cannot be use.");
return;
}
else if (Location.Text.Length == 0)
{
Location.BorderBrush = System.Windows.Media.Brushes.Red;
MessageBox.Show("Location empty.");
return;
}
else if (!System.IO.File.Exists(Location.Text))
{
Location.BorderBrush = System.Windows.Media.Brushes.Red;
MessageBox.Show("File doesnt exist.");
return;
}
else
{
Img newPhoto = new Img();
newPhoto.albumID = this._album.ID;
newPhoto.Path = Location.Text;
newPhoto.name = PicName.Text;
var dataTime = new CultureInfo("en-GB");
DateTime localDate = DateTime.Now;
newPhoto.date = localDate.ToString(dataTime);
try
{
api.createImage(newPhoto);
MessageBox.Show("New photo was added.");
this.Close();
}
catch (Exception err)
{
MessageBox.Show(err.Message);
}
}
}
}
